Global Solutions for an -Component System of Activator-Inhibitor Type by S. Abdelmalek, A. Gouadria, A. Youkana

“…This paper deals with a reaction-diffusion system with fractional reactions modeling -substances into interaction following activator-inhibitor's scheme. …”
Get full text

Existence of Solution for Nonlinear Elliptic Equations with Unbounded Coefficients and 𝐿1 Data by Hicham Redwane

“…An existence result of a renormalized solution for a class of nonlinear elliptic equations is established. The diffusion functions 𝑎(𝑥,𝑢,∇𝑢) may not be in (𝐿1loc(Ω))𝑁 for a finite value of the unknown and the data belong to 𝐿1(Ω).…”
Get full text

Développement agricole et gouvernance foncière à Tioroniaradougou (Nord de la Côte d’Ivoire) by Jérôme Aloko-N’guessan, Marthe Adjoba Koffi-Didia, Hamed Tiécoura Coulibaly

“…The results show that the agricultural development of the soil is linked to the growth of cash crops such as cotton, cashew nuts and mangoes. With the diffusion of these crops, guaranteeing sure and regular income, farmers establish strategies of affirmation of their right of property ownership where customary land governance grants only a right of temporary use. …”
Get full text

The Adsorption and Separation of Ethylene, Oxygen and Carbon Dioxide Gases on Molecular Sieves by Li Defu, Wang Jinqu

“…The equilibrium adsorption and diffusion properties of ethylene, oxygen and carbon dioxide gases on two kinds of molecular sieve at 25°C were measured by gravimetric methods using a Cahn-2000 electrobalance. …”
Get full text

Digital Image Encryption Algorithm Design Based on Genetic Hyperchaos by Jian Wang

“…In view of the present chaotic image encryption algorithm based on scrambling (diffusion is vulnerable to choosing plaintext (ciphertext) attack in the process of pixel position scrambling), we put forward a image encryption algorithm based on genetic super chaotic system. …”
Get full text

De la vulnérabilité à la résilience : mutation ou bouleversement ? by Bruno Barroca, Maryline DiNardo, Irène Mboumoua

“…Through database analysis, we highlight that the use of this concept is limited till the mid 2000s and then is diffused rapidly. Then, we will try to formulate hypotheses to explain the semantic shift from vulnerability to resilience. …”
Get full text

Influence of a macrolide antibiotic, roxithromycin, on mast cell growth and activation in vitro by Toshikazu Shimane, Kazuhito Asano, Mayumi Suzuki, Tadashi Hisamitsu, Harumi Suzaki

“…Background: Long-term administration of macrolide antibiotics is recognized to be able to favorably modify the clinical condition of inflammatory diseases, such as diffuse panbronchiolitis and cystic fibrosis. However, the precise mechanisms by which macrolide antibiotics could improve clinical conditions of the patients are not well understood.…”
Get full text

Stabilization for a Periodic Predator-Prey System by Sebastian Aniţa, Carmen Oana Tarniceriu

“…A reaction-diffusion system modelling a predator-prey system in a periodic environment is considered. …”
Get full text

Pengaruh Self-Regulated Learning terhadap Grit pada Lulusan SMA yang Menjalani Jeda Waktu by Hanifah Nur Dzakiyya, Wiwin Hendriani

“…Self-regulated learning diukur dengan skala self-regulated learning, sedangkan grit diukur dengan skala Grit-S yang telah diadaptasi. …”
Get full text

Primary Sarcoma of the Specialised Prostatic Stroma: A Case Report and Review of the Literature by Rosanna Zamparese, Francesco Corini, Antonio Braccischi, Antonella D'Angelo, Lucilla Diamanti, Marina Del Vecchio, Willy Giannubilo, Vladimiro Mambelli

“…Histologically, there is a diffuse proliferation of epithelioid and spindle cells that showed rare atypical mitotic figures. …”
Get full text

A Modified Algorithm Based on Haar Wavelets for the Numerical Simulation of Interface Models by Gule Rana, Muhammad Asif, Nadeem Haider, Rubi Bilal, Muhammad Ahsan, Qasem Al-Mdallal, Fahd Jarad

“…In this paper, a new numerical technique is proposed for the simulations of advection-diffusion-reaction type elliptic and parabolic interface models. …”
Get full text

Holographic drag force with translational symmetry breaking by Sara Tahery, Kazem Bitaghsir Fadafan, Sahar Mojarrad Lamanjouei

“…Moreover, we study the diffusion constant, which falls with increasing $$\alpha $$ α . …”
Get full text

Release Kinetic Studies of Stevia rebaudiana Extract Capsules from Sodium Alginate and Inulin by Ionotropic Gelation by Juan Pablo Quintal Martínez, Jorge Carlos Ruiz Ruiz, Maira Rubí Segura Campos

“…The best-fit model with the highest correlation coefficient was observed in the Ritger–Peppas model, indicating diffusion controlled principle. The release exponent n value obtained from the Korsmeyer–Peppas model varied between 0.2273 and 1.1719, confirming that the mechanism of S. rebaudiana extract bioactive compounds release was diffusion controlled.…”
Get full text

Artificial Intelligence in Science and Society: The Vision of USERN by Tommaso Dorigo, Gary D. Brown, Carlo Casonato, Artemi Cerda, Joseph Ciarrochi, Mauro da Lio, Nicole D'Souza, Nicolas R. Gauger, Steven C. Hayes, Stefan G. Hofmann, Robert Johansson, Marcus Liwicki, Fabien Lotte, Juan J. Nieto, Giulia Olivato, Peter Parnes, George Perry, Alice Plebe, Idupulapati M. Rao, Nima Rezaei, Fredrik Sandin, Andrey Ustyuzhanin, Giorgio Vallortigara, Pietro Vischia, Niloufar Yazdanpanah

“…The recent rise in relevance and diffusion of Artificial Intelligence (AI)-based systems and the increasing number and power of applications of AI methods invites a profound reflection on the impact of these innovative systems on scientific research and society at large. …”
Get full text

Mass transfer models for the adsorption of Acid Red 357 and Acid Black 210 by tannery solid wastes by Jeferson S Piccin, Mariliz Guterres, Nina Paula G Salau, Guilherme L Dotto

“…The mass transfer parameters, such as, external mass transfer coefficient ( k f ), surface diffusion coefficient ( D s ), and Biot number ( B i ) were estimated and interpreted. …”
Get full text

Image encryption algorithm based on multi-direction pixel continuous folding mechanism and Radon transform by Li SUN, Zhengqian HUANG, Zhenmao XIANG

“…The image encryption algorithm based on multi-direction pixel continuous folding mechanism and Radon transform was proposed.Firstly,the initial plaintext was equally segmented to get left and right sub-blocks.Then the Radon transform was used to obtain the radon projection spectrum image by processing the left and right blocks at 0～180 degrees.And Radon projection spectrum image of left block was permutated by Arnold map,while the Radon projection spectrum image of right block was permutated based on gravity model to get two su-scrambling ciphers,then the entire scrambled image is formed by combining them.To diffuse pixels from multiple directions in space,four direction continuous folding mechanism was designed to change the pixel values by using the diffusion function corresponding to four different directions for realizing image encryption.The experimental results show that this algorithm has higher security and attack resistance with more uniform of pixel distribution in output cipher compared with the current image encryption technology.…”
Get full text

La sátira de costumbres como artefacto ideológico. En torno a un opúsculo de 1808 by Claude Morange

“…Amalgamating facts and ideas in an unsubtle manner, the author of this volume indeed conceptualises the French invasion as the unavoidable consequence of the forgetting of their fundamental values by the Spaniards and as the result of another earlier “invasion”: the diffusion into Spain of ways of life and customs that came from beyond the Pyrenees. …”
Get full text

Breast Mass and Lytic Bone Lesions: A Rare Presentation of Non-Hodgkin’s Lymphoma Arising in the Breast by Hira Ali, Oladapo Yeku, Daniel Giesler, Ryan Campbell-Massa, Faye Gao, Ali Imran Amjad

“…Biopsy of the mass revealed diffuse large B-cell lymphoma. Staging workup did not reveal any visceral organ or distant lymph node involvement. …”
Get full text

Exploring the Epidemic Spreading in a Multilayer Metapopulation Network by considering Individuals’ Periodic Travelling by Dun Han, Qi Shao, Dandan Li

“…The convenience of transportation brings the diversity of individuals’ travelling modes; in this paper, we present an improved epidemic diffusion model in a multilayer metapopulation network. …”
Get full text

Dewetting dynamics of metal/metallic coated ceramic systems at high temperatures by Ran Sui, Qiaoli Lin

“…Dewetting is governed by the metal film diffusion in droplets or the decomposition reaction kinetic at triple line, seen in diffusion-limited model in Sn/Ag-Ti on ZrO2 and Sn/FeCoNiCrCu coated h-BN, and decomposition reaction model in Cu/FeCoNiCrCu on sapphire. …”
Get full text